I could be looking to get flamed here but I think the move was made way before the site was ready.
I don't think people will flame you for stating the obvious, it's kind of a Yo-da statement.
I signed up to be a subscriber and user not a beta tester. While I don't mind helping out occasionally switching to the new site in it's present condition has created, for me at least, a frustrating experience. Those things that I am accustomed to see/do here are not present anymore.
Can not access "my skins", can not access my settings, can not rate submissions, can not read the author's comments or can not change the number of previews viewed. Add these to those already mentioned that may or may not affect my viewing experience and I would agree that site switch happened way before it's time.
I know that some of these issues are browser related issues and they could even be my problem with my medium-high security settings disabling flash or blocking third party cookies (WC is listed as an exception) but two days ago everything was working just fine and now they're not. I haven't changed anything.